GC x GC WITH ISOMER-SPECIFIC LC-50 COLUMN

NEW FRONTIER IN CHROMATOGRAPHIC SEPARATION AND ANALYSIS

Comprehensive Two-Dimensional Gas Chromatography (CTDGC) is a new frontier in chromatographic separation and analysis. The use of CTDGC with isomer specific capillary columns provides the best solution in solving very difficult separation problems. The following list of publications shows the application of CTDGC and LC-50 columns in solving complex separation and analysis problems.

 

The application of CTDGC with LC-50 columns for quantitative analysis of dioxins in a real life sample (a milk extract spiked with the priority dioxin and dibenzofurans), shows the separation of target analytes from matrix constituents (Ref. 5).

 

IMPORTANT PUBLICATIONS INVOLVING THE USE OF INNOVATIVE LC-50 ISOMER SPECIFIC CAPILLARY COLUMNS

 

  1. A. Britten, E. Reiner, and K. Naikwadi, Development and application of isomer specific GC capillary columns for PAH and PCDD analysis, Dioxin’ 2005 Symposium Proceedings, (2005).

     

  2. A. Britten, E. Reiner, and K. Naikwadi,  Application of isomer specific LC-50 GC capillary column for fast analysis of 2,3,7,8-substituted chlorinated dibenzo-p-dioxins, Dioxin’ 2005 Symposium Proceeding, (2005).

     

  3. P.  Korytár, P. E.G. Leonards, J. de Boer and U. A. Th. Brinkman, Group separation of organo-halogenated compounds by means of comprehensive two-dimensional gas chromatography,  J. Chromatography A, Volume 1086, Issues 1-2, (2005), p. 29-44

     

  4. Conny Danielsson, Karin Wiberg, Peter Korytár, Sture Bergek, Udo A.Th. Brinkman and Peter Haglund; Trace analysis of polychlorinated dibenzo-p-dioxins, dibenzofurans and WHO polychlorinated biphenyls in food using comprehensive two-dimensional gas chromatography with electron-capture detection , J. Chromatography A, Volume 1086, Issues 1-2, 9 September 2005, Pages 61-70

     

  5. P. Korytar, C. Danielsson, P. E. G. Leonards, P. Haglund, J. de Boer and U. A. Th .Brinkman; Separation of seventeen 2,3,7,8-substituted polychlorinated dibenzo-p-dioxins and dibenzofurans and 12 dioxin-like polychlorinated biphenyls by comprehensive two-dimensional gas chromatography with electron-capture detection,; J. Chromatography A, 1038 (2004) 189-199.

     

  6. Mikael Harju, Anders Bergman ,Mats Olsson, Anna Roos, Peter Haglund; Determination of atropisomeric and planar polychlorinated biphenyls, and their enantiomeric fractions and tissue distribution in grey seals using comprehensive two-dimensional gas chromatography; J. Chromatography A, 1019(2003)127-142.

     

  7. Mikael Harju, Conny Danielsson, Peter Haglund; Comprehensive two-dimensional gas chromatography of the 209 polychlorinated biphenyls, J. Chromatography A, 1019 (2003) 111-126.

     

  8. Peter Korytar, P. E. G. Leonards, J. de Boer and U. A. Th. Brinkman; High-resolution separation of polychlorinated biphenyls by comprehensive two-dimensional gas chromatography, J. Chromatography A, 958 (2002) 203-218.

     

  9. Mikael Harju, Peter Haglund; Comprehensive two-dimensional gas chromatography (GC x GC) of Atropisomeric PCBs, combining a Narrow Bore b-cyclodextrin Column and a Liquid Crystal Column, J. Microcolumn Separations, 13(2001) 300-305.

     

  10. Peter Haglund, Mikael Harju, Ruby Ong, Philip Marriott, Shape Selectivity: A Key Factor in Comprehensive Two-Dimensional Gas Chromatographic Analysis of Toxic PCBs; J. Microcolumn Separations, 13(2001) 306-311.

 

 

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